Python定时任务sched(一)

这里介绍一下python中定时任务:sched

python中自带的是sched,也可以通过pip下载schedule进行任务定时处理,这里先简单介绍下sched的使用

 

import datetime
import schedule
import time
import sched

schedule2=sched.scheduler(time.time,time.sleep)

def fun2(string1):
    # time.sleep(10)
print("now is ",time.time(),"====",string1,"==string2=")

def fun3(string1):
    # time.sleep(10)
print("now is ",time.time(),"====",string1,"==fun3=")

def fun4(string1):
    # time.sleep(10)
print("now is ",time.time(),"====",string1,"==fun4=")

def run2():
    # print(1)
    # enter之后可带的参数意义:delay, priority, action, argument=()
    # delay表示执行周期,也就是多久之后开始执行
    # priority表示执行优先等级,1~10的优先级排序,1为最先执行者
    # action执行的函数名
    # argument表示函数带的参数,以{}形式封装
schedule2.enter(1, 1, fun2,{"goods1"})
    schedule2.enter(1, 2, fun2,{"goods2"})
    schedule2.enter(1, 3, fun2,{"goods3"})
    schedule2.enter(1, 4, fun3, {"goods4"})
    schedule2.enter(1, 5, fun4, {"goods5"})
    schedule2.enter(1, 6, fun3, {"goods6"})
    schedule2.enter(1, 7, fun4, {"goods7"})
    schedule2.run()


原文地址:https://www.cnblogs.com/asd529735325/p/10216036.html